JPS60152650A - 耐摩耗性と高温特性に優れた焼結硬質合金およびその製造方法 - Google Patents
耐摩耗性と高温特性に優れた焼結硬質合金およびその製造方法Info
- Publication number
- JPS60152650A JPS60152650A JP59008154A JP815484A JPS60152650A JP S60152650 A JPS60152650 A JP S60152650A JP 59008154 A JP59008154 A JP 59008154A JP 815484 A JP815484 A JP 815484A JP S60152650 A JPS60152650 A JP S60152650A
- Authority
- JP
- Japan
- Prior art keywords
- tungsten
- alloy
- hard alloy
- wear resistance
- carbide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910045601 alloy Inorganic materials 0.000 title claims description 39
- 239000000956 alloy Substances 0.000 title claims description 39
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 26
- 229910052721 tungsten Inorganic materials 0.000 claims description 25
- 239000010937 tungsten Substances 0.000 claims description 25
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 9
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000005245 sintering Methods 0.000 description 12
- 238000005520 cutting process Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000011230 binding agent Substances 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000011195 cermet Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 150000004767 nitrides Chemical class 0.000 description 3
- 239000012299 nitrogen atmosphere Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- -1 iron group metals Chemical class 0.000 description 2
- 150000001247 metal acetylides Chemical class 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910003468 tantalcarbide Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000007545 Vickers hardness test Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229910001092 metal group alloy Inorganic materials 0.000 description 1
- NFFIWVVINABMKP-UHFFFAOYSA-N methylidynetantalum Chemical compound [Ta]#C NFFIWVVINABMKP-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- MZLGASXMSKOWSE-UHFFFAOYSA-N tantalum nitride Chemical group [Ta]#N MZLGASXMSKOWSE-UHFFFAOYSA-N 0.000 description 1
- 229910003470 tongbaite Inorganic materials 0.000 description 1
Landscapes
- Powder Metallurgy (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59008154A JPS60152650A (ja) | 1984-01-19 | 1984-01-19 | 耐摩耗性と高温特性に優れた焼結硬質合金およびその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59008154A JPS60152650A (ja) | 1984-01-19 | 1984-01-19 | 耐摩耗性と高温特性に優れた焼結硬質合金およびその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60152650A true JPS60152650A (ja) | 1985-08-10 |
| JPH0517298B2 JPH0517298B2 (enrdf_load_stackoverflow) | 1993-03-08 |
Family
ID=11685400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59008154A Granted JPS60152650A (ja) | 1984-01-19 | 1984-01-19 | 耐摩耗性と高温特性に優れた焼結硬質合金およびその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60152650A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005096071A (ja) * | 2003-09-24 | 2005-04-14 | Sandvik Ab | 切削工具インサート及びその製造方法 |
| JP2009220260A (ja) * | 2008-02-22 | 2009-10-01 | Hitachi Tool Engineering Ltd | 被覆工具及び被覆工具の製造方法 |
| CN102126025A (zh) * | 2011-02-22 | 2011-07-20 | 中南大学 | 一种表层脱碳WC-Co梯度硬质合金预制体的制备工艺 |
-
1984
- 1984-01-19 JP JP59008154A patent/JPS60152650A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005096071A (ja) * | 2003-09-24 | 2005-04-14 | Sandvik Ab | 切削工具インサート及びその製造方法 |
| KR101279282B1 (ko) * | 2003-09-24 | 2013-06-26 | 산드빅 인터렉츄얼 프로퍼티 에이비 | 절삭 공구 |
| JP2009220260A (ja) * | 2008-02-22 | 2009-10-01 | Hitachi Tool Engineering Ltd | 被覆工具及び被覆工具の製造方法 |
| CN102126025A (zh) * | 2011-02-22 | 2011-07-20 | 中南大学 | 一种表层脱碳WC-Co梯度硬质合金预制体的制备工艺 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0517298B2 (enrdf_load_stackoverflow) | 1993-03-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |